body{
    width: 100%;
}

.header{
    width: 100%;
    height: 20%;
    min-height: 200px;
    line-height: 200px;
    text-align: center;
    font-size: 50px;
}

.left{
    width: 30%;
    min-width: 70px;
    height: 80%;
    float: left;
}

.left li{
    margin-bottom: 30px;
}

.pagination .active{
    background: #2aabd2;
    color:white;
}

.pagination > li > a:hover, .pagination > li > a:focus{
    background: #2aabd2;
    color:white;
}